<template>
    <div class="login-wrap">
        <div class="ms-login">
            <div class="ms-title">餐厅点餐系统</div>
            <el-form :model="form" :rules="rules" ref="login" label-width="0px" class="ms-content">
                <el-form-item>
                    <el-input prefix-icon="el-icon-user-solid" v-model="form.id" placeholder="请输入账号">
                    </el-input>
                </el-form-item>
                <el-form-item>
                    <el-input
                            prefix-icon="el-icon-lock"
                        type="password"
                        placeholder="请输入密码"
                        v-model="form.password"
                    >
                    </el-input>

                    <el-link type="primary" @click="register">还没有账户？去注册</el-link>
                </el-form-item>
                <div class="login-btn">
                    <el-button type="primary" @click="submitForm">登录</el-button>
                </div>
            </el-form>
        </div>
    </div>
</template>

<script>
    import request from"../../utils/request";
export default {
    data: function() {
        return {
            form:{},
            param: {
                username: 'admin',
                password: '123123',
            },
            rules: {
                username: [{ required: true, message: '请输入用户名', trigger: 'blur' }],
                password: [{ required: true, message: '请输入密码', trigger: 'blur' }],
            },
            user:{}
        };
    },
    methods: {
        register(){
            this.$router.push("/register")
        },
        submitForm() {
            request.post("/user/login",this.form).then(res=>{
                if(res.code==='0'){
                    this.$message({
                        type:"success",
                        message:"登录成功"
                    })
                    request.get("/user/"+this.form.id).then(resp=>{

                        sessionStorage.setItem("user",JSON.stringify(resp.data))
                        if(resp.code==='0'){
                            this.user=resp.data;
                            if(this.user.role==1)
                                this.$router.push({
                                    path:"/manager"
                                })
                            else if(this.user.role==2)
                                this.$router.push({
                                    path:"/waiter"
                                })
                            else if(this.user.role==3)
                                this.$router.push({
                                    path:"/fronter"
                                })
                            else if(this.user.role==4)
                                this.$router.push({
                                    path:"/cooker"
                                })
                            else if(this.user.role==5)
                                this.$router.push({
                                    path:"/customer"
                                })
                        }
                    })
                }else{
                    this.$message({
                        type:"error",
                        message:res.msg
                    })
                }
            })

        }
    }
}
</script>

<style scoped>
.login-wrap {
    position:fixed;
    width: 100%;
    height: 100%;
    background-image: url(../../assets/images/1.jpg);
    background-size: 100%;
}
.ms-title {
    width: 100%;
    line-height: 50px;
    text-align: center;
    font-size: 20px;
    color: #fff;
    border-bottom: 1px solid #ddd;
}
.ms-login {
    position: absolute;
    left: 50%;
    top: 50%;
    width: 350px;
    margin: -190px 0 0 -175px;
    border-radius: 5px;
    background: rgba(255, 255, 255, 0.3);
    overflow: hidden;
}
.ms-content {
    padding: 30px 30px;
}
.login-btn {
    text-align: center;
}
.login-btn button {
    width: 100%;
    height: 36px;
    margin-bottom: 10px;
}
.login-tips {
    font-size: 12px;
    line-height: 30px;
    color: #fff;
}
</style>